Q
Cumulative analysis for determining surface is more precise than differential analysis, because of the_______________?
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A
A. Assumption that all particles in a single fraction are equal in size
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B
B. Fact that screening is more effective
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C
C. Assumption that all particles in a single fraction are equal in size, is not needed
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D
D. None of these
Correct Answer:
C. C. Assumption that all particles in a single fraction are equal in size, is not needed